CLB-303-00DNN-W-B The Littelfuse Inc. CLB-303-00DNN-W-B is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
Mfr Part #:

CLB-303-00DNN-W-B

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-303-00DNN-W-B is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
Stock on Request

CLB-303-00DNN-W-B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

CLB-303-00DNN-W-B Description

Short technical summary and product information.

This Littelfuse Inc. CLB-303-00DNN-W-B is a thermal circuit breaker with a 30A current rating and a 250V voltage rating. It is designed for panel mounting and features a push-to-reset actuator.

 

The breaker has a single pole configuration and offers no illumination. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

 

Key electrical specifications include a 30A current rating and a 250V voltage rating. The thermal breaker type and single-pole design make it suitable for various protection applications. Its panel mount capability ensures easy integration into control panels and equipment.

 

This component is identified by the DK Part Number 432-CLB-303-00DNN-W-B-ND. It is approved by agencies including CE, cUL, TUV, UL1077, and UL1500.

CLB-303-00DNN-W-B Quick Information

Product Type: Circuit Breaker
Series: CLB
Canonical Name: Littelfuse Inc. CLB-303-00DNN-W-B Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-303-00DNN-W-B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CLB-303-00DNN-W-B Features

  • 30A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Thermal breaker type for reliable operation.
  • Panel mount design for easy installation.
  • Push to reset actuator for convenience.

CLB-303-00DNN-W-B Applications

  • Used for overcurrent protection.
  • Suitable for panel integration.
  • General purpose electrical safety.
  • Industrial control systems.

CLB-303-00DNN-W-B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-303-00DNN-W-B circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the CLB-303-00DNN-W-B circuit breaker mounted?

It is designed for panel mounting.

What type of circuit breaker is the CLB-303-00DNN-W-B?

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the RoHS status of this component?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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